APA ציטוט

Fibonacci, L., & Sigler, L. E. (2002). Fibonacci's Liber abaci: A translation into modern English of Leonardo Pisano's Book of calculation. New York: Springer.

Trích dẫn kiểu Chicago

Fibonacci, Leonardo, và L. E. Sigler. Fibonacci's Liber Abaci: A Translation Into Modern English of Leonardo Pisano's Book of Calculation. New York: Springer, 2002.

ציטוט MLA

Fibonacci, Leonardo, và L. E. Sigler. Fibonacci's Liber Abaci: A Translation Into Modern English of Leonardo Pisano's Book of Calculation. New York: Springer, 2002.